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HOME > HVAC > HAIER > HPN10XHM > LIMIT SWITCH

Haier HPN10XHM Limit Switch

Limit switches are crucial because if the air is too cool inside the furnace to begin with, then the house will never get warm enough. A normal limit switch is a type of sensor switch in the heat exchanger that can determine when the heated air is warmed to a point that it can be circulated throughout the house.

What happens when my main limit switch has to be replaced?

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Check eBay to see if your limit switch is in stock!
If you decide on picking up or ordering do your best and cross-check the model number and also make a visual comparison so that you are positive that the correct replacement limit switch is the one being purchased. There is no rule that says you have to replace the part all by yourself. Hire a pro locally to pay to install it for you.
Feel free to download your manual for help.
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Check eBay for your limit switch!